Department of Zoology
The Crew of the Copper-Colored Cupids had a Department of Zoology.
Though he was also a member of the Department of Problem-Solving, (PROSE: Lord Thymon and the Department of Problem-Solving) Edwin-750 described himself as a member of it when he wrote to the Copper-Colored Council of Elders to request that they sanction an official research expedition to the Euclidean Plane to investigate reports of a hitherto-undocumented type of Geometron, the Lunaeoid. (PROSE: The Cupid Suggestion Box)
After Conspiracy-1263 gathered a number of apes and monkeys on Reichenbach IV in an unidentified universe for an experiment, and this was discovered, the Department took charge of the animals. It ended up releasing most of them back onto Reichenbach IV, which turned out to be home to suitable habitats for most of them. (PROSE: The Case Against Conspiracy)